package com.xsdl.command;

public class Main {

    public static void main(String[] args) {

        DepartmentA departmentA = new DepartmentA();
        DepartmentB departmentB = new DepartmentB();

        Command requestA = new RequestA(departmentA);
        Command requestB = new RequestB(departmentB);

        Invoker invoker = new Invoker();
        invoker.addCommand(requestA);
        invoker.addCommand(requestB);

        invoker.invoke();
    }

}
